SR Technics offered apprenticeships already this year so its too late to apply for them (unless of course you have already done so). The other main people who run apprenticeships are Shannon Aerospace, Air Atlanta Aero Engineering (formerly Shannon MRO), Cityjet and Ryanair.
Ryanair are currently seeking applicants for Apprentices. Closing date for it according to their website is July 21st so give them a shout. the link is
http://www.ryanair.com/site/EN/about...rs&ref=FRE2028
Any more info needed then gimme a shout via a PM.